Arga Labs website screenshot

Arga Labs

Arga Labs provides testing infrastructure for AI agents and agent-facing software. Its platform spins up isolated, resettable sandboxes wired to stateful "digital twins" of third-party services — Stripe, Slack, GitHub, Salesforce, Notion, Discord, Google Drive, Jira, Box, Dropbox, Gmail, Google Calendar and more — so teams can run browser-agent tests, per-PR preview environments, and CI validation without hitting real APIs, exhausting rate limits, or mutating production data. Developers drive it from a web app, a REST API at api.argalabs.com, the arga CLI, official Python and TypeScript SDKs, and a hosted MCP server that lets coding agents (Cursor, Claude Code, Codex) provision twins and query validation runs directly from the editor.

Arga Labs publishes 1 API on the APIs.io network. Tagged areas include Company, API Testing, Sandboxes, Digital Twins, and AI Agents.

Arga Labs’ developer surface includes documentation, API reference, getting-started guide, signup flow, pricing, engineering blog, support, and 17 more developer resources.

31.8/100 thin ▬ flat Agent 34/100 agent aware Full breakdown ↓
scored 2026-07-27 · rubric v0.5
AccessSelf serve
1 APIs 1 MCP Servers
CompanyAPI TestingSandboxesDigital TwinsAI AgentsDeveloper ToolsTesting InfrastructureCI/CDBrowser TestingMCPMock Services

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 31.8/100 · thin
Contract Quality 0.0 / 25
Developer Ergonomics 16.1 / 20
Commercial Clarity 4.7 / 20
Operational Transparency 1.7 / 13
Governance 0.0 / 12
Discoverability 9.3 / 10
Agent readiness — 34/100 · agent aware
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
MCP Server 12 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 8 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 0 / 6
Agent Skills 5 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/arga-labs: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 1

Individual APIs this provider publishes, each with its own machine-readable definition.

Arga API

Public REST API for Arga's testing infrastructure — provision digital twins, deploy branches/PRs into sandboxes, run browser-agent validations, save and replay tests, manage sce...

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

arga-labs-mcp.yml

MCP SERVER

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Arga Labs Authentication

http · 2 schemes

SECURITY

Arga Labs Domain Security

TLSv1.2 · HSTS · DMARC

SECURITY

Resources

Get Started 4

Portal, sign-up, and the first successful call

Documentation 2

Reference material describing how the API behaves

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

Design & Contract 3

Pagination, idempotency, versioning, errors, and events

Build 4

SDKs, sample code, and the tooling you integrate with

Access & Security 2

Authentication, authorization, and security posture

Operate 2

Status, limits, changes, and where to get help

Commercial 1

Pricing, plans, and the legal terms of use

Company 3

The organization behind the API

Source (apis.yml)

apis.yml Raw ↑
aid: arga-labs
name: Arga Labs
description: Arga Labs provides testing infrastructure for AI agents and agent-facing software. Its platform spins up isolated,
  resettable sandboxes wired to stateful "digital twins" of third-party services — Stripe, Slack, GitHub, Salesforce, Notion,
  Discord, Google Drive, Jira, Box, Dropbox, Gmail, Google Calendar and more — so teams can run browser-agent tests, per-PR
  preview environments, and CI validation without hitting real APIs, exhausting rate limits, or mutating production data.
  Developers drive it from a web app, a REST API at api.argalabs.com, the arga CLI, official Python and TypeScript SDKs, and
  a hosted MCP server that lets coding agents (Cursor, Claude Code, Codex) provision twins and query validation runs directly
  from the editor.
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://www.argalabs.com/logo_black.png
url: https://raw.githubusercontent.com/api-evangelist/arga-labs/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- y-combinator
x-tier: profiled
x-tier-reason: enriched-from-provider-surface
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- API Testing
- Sandboxes
- Digital Twins
- AI Agents
- Developer Tools
- Testing Infrastructure
- CI/CD
- Browser Testing
- MCP
- Mock Services
apis:
- name: Arga API
  description: Public REST API for Arga's testing infrastructure — provision digital twins, deploy branches/PRs into sandboxes,
    run browser-agent validations, save and replay tests, manage scenarios (seed data), and wire GitHub CI checks. Bearer
    API-key authenticated (arga_sk_ keys). Base URL https://api.argalabs.com.
  humanURL: https://docs.argalabs.com/api-reference
  baseURL: https://api.argalabs.com
  tags:
  - API Testing
  - Sandboxes
  - Digital Twins
  properties:
  - type: Documentation
    url: https://docs.argalabs.com/
  - type: APIReference
    url: https://docs.argalabs.com/api-reference
  - type: Authentication
    url: https://docs.argalabs.com/api-reference/auth
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DeveloperPortal
  url: https://docs.argalabs.com/
- type: Documentation
  url: https://docs.argalabs.com/
- type: APIReference
  url: https://docs.argalabs.com/api-reference
- type: GettingStarted
  url: https://docs.argalabs.com/quickstart
- type: SignUp
  url: https://app.argalabs.com/get-started
- type: Login
  url: https://login.argalabs.com/login
- type: Pricing
  url: https://www.argalabs.com/pricing
- type: Blog
  url: https://www.argalabs.com/blog
- type: GitHubOrganization
  url: https://github.com/ArgaLabs
- type: Support
  url: mailto:contact@argalabs.com
- type: LinkedIn
  url: https://www.linkedin.com/company/arga-labs
- type: Twitter
  url: https://x.com/ArgaLabs
- type: Authentication
  url: authentication/arga-labs-authentication.yml
- type: Packages
  url: packages/arga-labs-packages.yml
- type: SDKs
  url: packages/arga-labs-packages.yml
- type: CLI
  url: cli/arga-labs-cli.yml
- type: MCPServer
  url: mcp/arga-labs-mcp.yml
- type: LLMsTxt
  url: llms/arga-labs-llms.txt
- type: Conventions
  url: conventions/arga-labs-conventions.yml
- type: ErrorCatalog
  url: errors/arga-labs-error-codes.yml
- type: Lifecycle
  url: lifecycle/arga-labs-lifecycle.yml
- type: Deprecation
  url: https://docs.argalabs.com/api-reference/availability-notes
- type: DomainSecurity
  url: security/arga-labs-domain-security.yml
- type: AgentSkill
  url: skills/_index.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence